1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
gavmur [86]
2 years ago
14

The Boeing 757-200 ER airliner carries 200 passengers and has doors with a height of 72 in. Heights of men are normally distribu

ted with a mean of 69.5 in. and a standard deviation of 2.4 in.
SAT
1 answer:
Andreyy892 years ago
6 0

The probability that he can fit through the doorway without bending is 14.92%

<h3>How to find the p-value probability?</h3>

We are given;

Mean; μ = 69.5

Standard deviation; σ = 2.4

Sample mean; x' = 72

The standardized score is the value x decreased by the mean and then divided by the standard deviation. Thus;

z = (x' − μ)/σ

​z = (72 − 69.5)/2.4

​z = 1.04

Using p-value from z-score calculator gives us;

p-value = 0.1492 = 14.92%

Thus, the probability that he can fit through the doorway without bending is 14.92%

Complete Question is;

The Boeing 757-200 ER airliner carries 200 passengers and has doors with a height of 72 in. Heights of men are normally distributed with a mean of 69.5 in. and a standard deviation of 2.4 in. If a male passenger is randomly selected, find the probability that he can fit through the doorway without bending.

Read more about P-value from z-scores at; brainly.com/question/25638875

#SPJ1

You might be interested in
Freezing and thawing water can cause a rock to break down into smaller pieces. Which part of the rock cycle is this an example o
alina1380 [7]
Physical Weathering

This especially happens with granitic rocks as they were cooling, like at Yosemite National Park. Freeze-thaw: When water freezes, it expands. If moisture seeps into cracks before winter, it can then freeze, driving the rocks apart.
6 0
3 years ago
Explain what the notation lim f(x)=-infinity means
mote1985 [20]

Answer:

You are finding the horizontal asyemtopes/end behavior of the graph.

Explanation:

You are finding the horizontal asyemtopes/end behavior of the graph.

5 0
3 years ago
The asteroid belt is made of thousands of asteroids in orbit around the Sun, but they are orbiting between Mars and Jupiter. Why
IRINA_888 [86]

Answer:

Explanation:

First blank: their small size

Second blank: distance from the sun

4 0
3 years ago
Which situation describes the best example of rotational motion?
Ivahew [28]

Question:

Which situation describes the best example of rotational motion?

A. Craig sent the pool ball spinning toward the side pocket.

B. The skater repeated the figure eight on the ice.

C. Sara spun the dreidel on its pointed end.

D. The mouse ran in circles around the mousetrap.

Answer :

C

Explanation:

It's C, because it is spinning. It can't be D because it's going in a circle, not spinning. it can't be A because it doesn't really make sense. It can't be B because the Skater is repeating, not rotating. So the only logical answer is C.

Thank You! Please mark me Brainliest!

7 0
2 years ago
Why might it be adaptive for stomata to occur mostly (if not entirely) on the undersides of leaves?
adoni [48]

Answer:

because they will recieve less sunlight therefore water will be losed at a slower rate,water does not evaporate as quickly, which allows for transpiration to occur.

Explanation:

(✷‿✷)

6 0
3 years ago
Other questions:
  • Helppppp me please please pleaaseeeeeeee
    15·1 answer
  • The SAT provides students with all of the following except:
    11·1 answer
  • Need help #4 <br><br><br><br><br> Yooooooooooo
    14·1 answer
  • Katie hikes 5 miles north, 7 miles east, and
    8·1 answer
  • Which of the following is an example of an important decision influenced by those goals
    10·2 answers
  • Please read this I know it might feel like it's a lot but it makes a lot of sense and I feel
    9·1 answer
  • Where is almost two thirds of earth's fresh water located?.
    8·1 answer
  • Which ratio best defines relative frequency? number of nonfavorable outcomes:number of possible outcomes number of possible outc
    14·1 answer
  • What can you most clearly determine about the story’s setting from this passage? the location described in the passage is a cons
    14·1 answer
  • Suppose the length of an oarfish is normally distributed with a mean of 6.5 m and a standard deviation of 1.5 m. which group des
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!