Mathematics, 16.04.2020 02:07, timothytomas2046

The J. R. Simplot Company produces frozen French fries that are then sold to customers such as McDonald's. The "prime" line of fries has an average length of 6.00 inches with a standard deviation of 0.50 inches. To make sure that Simplot continues to meet the quality standard for "prime" fries, they plan to select a random sample of n = 100 fries each day. The quality analysts will compute the mean length for the sample. They want to establish limits on either side of the 6.00 inch mean so that the chance of the sample mean falling within the limits is 0.99. What should these limits be?

a. Approximately ± 0.13 inches
b. Within the approximate range of 5.87 inches to 6.13 inches
c. Approximately ± 1.29 inches
d. Within the range of about 4.71 inches to 7.29 inches

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 19:30, tgentryb60

Now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.

Answers: 1

continue

Mathematics, 21.06.2019 22:00, wazzuphottie1999

Iam at home. /: i am playing video games. translate the following statement into symbolic form.

Answers: 2

continue

Mathematics, 21.06.2019 22:00, Jasten

(05.02)a farmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. a parallelogram with a height of 6 yards and side length 9 yards. the height forms a triangle with the slanted side of the rhombus with a base of 2.5 yards. rhombus is split into a soy half and a corn half. each bag of soil covers 40 square yards. how many bags should the farmer purchase?

Answers: 3

continue

Mathematics, 21.06.2019 23:30, sandrafina2004

Sally deposited money into a savings account paying 4% simple interest per year. the first year, she earned $75 in interest. how much interest will she earn during the following year?

Answers: 2

continue

Do you know the correct answer?

The J. R. Simplot Company produces frozen French fries that are then sold to customers such as McDon...