Find the maximum percentage error in an approximate number 11.8.

Q: Find the percentage of consultants who made Php 4,500 or more and Php 3,000 om less per day. Write…

A: The given frequency distribution table is,   The formula for calculating the probability of each…

Q: 100 students at a college were asked whether they had completed their required English 101 course,…

A: Given information: Total number of students at a collage(n)=100. Number of students say "yes"…

Q: What is the magnitude in the Richter scale of an earthquake that released 10 joules of energy? (5

A: Direct use the formula of Richter Scale and substitute the given values then simplify.

Q: Calculate the p-value, using a t-ratio of -2.0991 and DF of 50. Please provide working. DO OT USE…

A: The null hypothesis is that the true population mean of some data set is equal to zero. The…

Q: Estimate the measure of ZGHI to the nearest 10°. H

A:

Q: Calculate the infant mortality rate (per 1000): [

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION ONLY PLZ REPOST FOR REMAINING Here given,…

Q: Select all measures that will be affected if a student who is 77 inches tall joins the class.

A: Mean is the sum of the observation divided by the number of observation. Thus including the data…

Q: 135 students at a college were asked whether they had completed their required English 101 course,…

A: Point estimate: The population parameter which is estimated by using sample statistic is termed as…

Q: Following her hospital recovery, she decides to find out the distance she travelled during this…

A: GIVEN THE TIME AND VELOCITY  WE HAVE TO FIND LOWER ESTIMATE

Q: Find the maximum percentage error in an approximate number –4.5

A: the relative error in approximation is  relative error =absolute errormeasured value

Q: 29. At a construction site, there are boards that measure 44 Find the relative error of this…

A: Given problem:- At a construction site, there are boards that measure 4.5 Find the relative error of…

Q: what is the approximate number of students taking the exam?

A: given: Grades follow Normal with u= 75 and σ= 8 12 students got more than 90.…

Q: let x~ N Ci0,2) Calculate 85th percentile

A: Answer is 11.466

Q: The following table summarizes the percentage frequency of admitted students in SQU (2018) Defect…

A: It is known that the total probability should be equal to 1. That is, ∑Px=1.

Q: At the 0.01 level of significance, determine whether die is true (or unifor

A: Test is that whether die is true. It is given that Level of significance = 0.01 Number of times die…

Q: raph of the e table Using VE of 45.

A: We need to sketch of the graph of  r=sin 3θ Where θ are multipliers of 45°.

Q: An equilateral triangle is inscribed in a circle with a radius of 10in. if the area of the circle is…

A:

Q: What is the pack efficiency of the tennis ball can?  That is, the 3 tennis balls represent what…

A: Given: 3 tennis balls are packed in a tennis ball can. The objective is to find the packing…

Q: When estimating the true proportion, how large a sample is needed to be 95% confident that the error…

A: It is given that Margin of error E = 0.06 Level of confidence = 0.95 The critical value of Z at 95%…

Q: 80 students at a college were asked whether they had completed their required English 101 course,…

A: Given: In a college 80 students completed their English 101 course with 48 students being yes. To…

Q: A paleontologist discovers remains of animals that appear to have died at the onset of the Holocene…

A: To find the range of C14-to-C12 ratio the scientist expect to find in the animal remains.

Q: "Brand of soft drink" is measured on a(n)

A: Brand is a tag or label that a soft drink has. A nominal scale is a type of measurement scale in…

Q: What is t Ratio?

A: The t-ratio is the estimate divided by the standard error. For a sufficiently large sample, t-ratios…

Q: 130 students at a college were asked whether they had completed their required English 101 course,…

A:

Q: Find an estimate of o2 nswers up to two decimal places. ank 1

A: *Answer:

Q: What percent of the batches of water discharged exceed the 80 ppm standard?

A: Given: Calculate the required probability as follows:

Q: Calculate the incidence rate of Lupus in men older than 45 years old per 1000 population? Calculate…

A: Using the given table we have to Calculate the incidence rate of Lupus in men older than 45 years…

Q: A footwear retailer sold 12 pairs of sneakers for $45 each, 11 pairs of leather shoes for $140 each,…

A:

Q: 1.What is the minimum monthly rainfall in mm? 2. What Excel formula would you use to find the mean…

A: a) Minimum monthly rainfall is 5mm i.e, in the month of jan and feb it is 3+2 = 5

Q: A person bought ạ car at a 30% díscount, then sold it at a priçe of 6,860 dollars and earned 40%.…

A: Given Information -  A person buys a car at a discount of 30% He then earned a profit of 40% by…

Q: find the least amount of fencing materials needed.

A: Let x and y be the length and breadth of rectangular field respectively. Let A be the area of the…

Q: A bike shop reduces the price of a bike for quick sale from $ 455 to $ 395. a)Compute the markdown.…

A:

Q: What percent of tire treads will last between 26,000 and 32,000 miles?

A: Given data: The mean life is μ=30000 miles. The standard deviation is σ=2000 miles.

Q: 13. The araler takt Is $7950IO on a stene015Ound SyrtemipuK chase of 7645. Find the sales tar rate..

A: To find the sales tax rate

Q: On a test, Tarina missed 8 out of 52 questions. What is the ratio of correct to incorrect answers on…

A: Given that:  Total number of questions on test= 52  Number of missed questions = 8 Find the ratio of…

Q: In a survey of 1,500 high school s of sleep. What is the approximate get an average of 8 hours of…

A: Here it is given that - Number of sample (n) = 1500 Sample proportion (p) = 79100 = 0.79 So, q = 1-p…

Q: Find new estimates using ten rectangles in each case. (Round your answers to one decimal place.)

A: Given,

Q: What is the degree of freedom for the denominator of the simple-effect Fse ratio?

A: The degrees of freedom for the F-statistic is,

Q: A software engineering firm began stocking flavored sparkling water in addition to soda in the break…

A:

Q: Calculate the infant mortality rate (per 1000):

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION , AS YOU HAVE POSTED MULTIPLE QUESTION PLZ…

Q: 82 students at a college were asked whether they had completed their required English 101 course,…

A:

Q: 133 students at a college were asked whether they had completed their required English 101 course,…

A: Given, The objective is to find the best point estimate for the proportion of students at the…

Q: i) What is the estimated count after 12 hours? ii) When will bacteria count reach 52,000?

A: Given that the growth rate of bacterias= 36%= 0.36  So growth factor = 1+0.36= 1.36  Given that the…

Q: What does MSwithin represents in Fse RATIO (SIMPLE EFFECT)?

A: Within Mean Square is an estimate of the population variance. It is average of all variances within…

Q: 140 students at a college were asked whether they had completed their required English 101 course,…

A: Here given that, Sample size is n= 140 And we need to find proportion for 83 students.  So x= 83

Q: The number of children born in a city during a period was 15,628 and the total population of the…

A: Given problem Given that   The number of children born in a city during a period = 15,628 Total…

Q: - What percentage of the students is shorter than 135 cm?

A: Let X denote the height and f denotes the frequency. Then  Total frequency = 2+7+9+20+38+18+12+10+5…

Q: (g) What is the cutoff number of days for a pregnancy for the bottom 20% of women?

A:

Q: A recent survey found that in a particular city of all poor children born in 1980, 11,500 enrolled…

A: Scaling of data:The scaling of data, or in other words, normalization of data is a mathematical…

Q: On a recent Washington to London flight with 300 passengers, it was found that 100 passengers were…

A: