Mathematics, 17.06.2021 17:00 jazzy2742

Engineers must consider the diameters of heads when designing helmets. The company researchers have determined that the population of potential clientele have head diameters that are normally distributed with a mean of 5.9-in and a standard deviation of 1-in. Due to financial constraints, the helmets will be designed to fit all men except those with head diameters that are in the smallest 2.5% or largest 2.5%. Required:
a. What is the minimum head breadth that will fit the clientele?
b. What is the maximum head breadth that will fit the clientele?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 21:20

Amajor grocery store chain is trying to cut down on waste. currently, they get peaches from two different distributors, whole fruits and green grocer. out of a two large shipments, the manager randomly selects items from both suppliers and counts the number of items that are not sell-able due to bruising, disease or other problems. she then makes a confidence interval. is there a significant difference in the quality of the peaches between the two distributors? 95% ci for pw-pg: (0.064, 0.156)

Answers: 3

Answer

Mathematics, 21.06.2019 21:50

Which of the following is the graph of y= square root -x-3

Answers: 1

Answer

Mathematics, 22.06.2019 01:30

Which expression is equivalent to 64 - 9x^2?

Answers: 1

Answer

Mathematics, 22.06.2019 03:00

Linda and ralph have signed a contract to purchase a home. the closing date is april 27, and the buyer owns the property on the day of closing. the selling price of the home is $782,500. linda and ralph obtained a fixed-rate mortgage from a bank for $685,000 at 7.35% interest. the seller has already paid $14,578.15 in property taxes for the coming year. how much will linda and ralph owe in prorated expenses? (3 points) $64,925.65 $34,347.06 $10,496.82 $9,945.06

Answers: 3

Answer

You know the right answer?

Engineers must consider the diameters of heads when designing helmets. The company researchers have...

Questions

Mathematics, 26.11.2021 02:50

Select from the drop-down menus to correctly complete each statement. −7<−4 −4<−1 −4 is located to the of −7 on a numb...

Mathematics, 26.11.2021 02:50

Por favor resolva, eu realmente preciso de ajuda!!!

Mathematics, 26.11.2021 02:50

What is the answer for my question 33.22 x 34.98 =...