the daily useage time on the apple iphone is normally distributed with mean 5.4 hours and standard deviation 1.2 hours. suppose you survey 5 of your friends who have iphones. what is the probability that their mean useage time is between 4 and 7 hours? round your answer to three decimal places.

Question

07-10-2022
Mathematics

Answered

Westonci.ca is your trusted source for finding answers to all your questions. Ask, explore, and learn with our expert community. Our platform provides a seamless experience for finding precise answers from a network of experienced professionals. Discover in-depth answers to your questions from a wide network of professionals on our user-friendly Q&A platform.

the daily useage time on the apple iphone is normally distributed with mean 5.4 hours and standard deviation 1.2 hours. suppose you survey 5 of your friends who have iphones. what is the probability that their mean useage time is between 4 and 7 hours? round your answer to three decimal places.

Sagot :

Thanks for stopping by. We are committed to providing the best answers for all your questions. See you again soon. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.

A pipe carrying oil of specific gravity 0.877 changes in size from 150 mm at section 1 and 450 mm section 2. Section 1 is below section 2 and the pressures are

Which graph could be used to find the distance between the points [tex]\((-9, -11)\)[/tex] and [tex]\((13, 3)\)[/tex]?A. Coordinate plane with labeled pointsB.

Read Chapter 3 (COAL AND PETROLEUM) thoroughly and prepare a detailed project comprising of the following topics in an A 4 sheet: (a) Tabulate uses of coal an

Adam's credit card calculates finance charges using the adjusted balance method and a 30-day billing cycle. The table below shows his use of that credit card ov

At noon, ship A is 180 km west of ship B. Ship A is sailing east at 35 km/h and ship B is sailing north at 20 km/h. How fast (in km/hr) is the distance between

Rewrite the following equation in a simplified and properly formatted manner:[tex]\[ \tan \left(45^{\circ}+\theta\right) = \sec(2\theta) + \tan(2\theta) \][/tex

Select the correct text in the passage.The excerpt is taken from Patrick Henry's famous "Give me liberty or give me death" speech at the Second Virginia Convent

A sound producing object vibrates of large amplitudes with a frequency of 22000 Hz.

If [tex]a \Rightarrow b[/tex] and [tex]b \Rightarrow c[/tex], which statement must be true?A. [tex]\neg a \Rightarrow \neg c[/tex]B. [tex]c \Rightarrow a[/tex]C

Simplify.[tex] -\left(-5 z^2 + z - 3\right) [/tex]

the daily useage time on the apple iphone is normally distributed with mean 5.4 hours and standard deviation 1.2 hours. suppose you survey 5 of your friends who have iphones. what is the probability that their mean useage time is between 4 and 7 hours? round your answer to three decimal places.

Sagot :

Other Questions