Answer: (C) 0.1591
Step-by-step explanation:
Given : A manufacturer of radial tires for automobiles has extensive data to support the fact that the lifetime of their tires follows a normal distribution with
Let x be the random variable that represents the lifetime of the tires .
z-score : 
For x= 44,500 miles
For x= 48,000 miles
Using the standard normal distribution table , we have
The p-value : 
Hence, the probability that a randomly selected tire will have a lifetime of between 44,500 miles and 48,000 miles = 0.1591
Answer:
1 10/12
Step-by-step explanation:
Take the fractions and get them to the same bottom number, 12. So it would be 5 4/12 - 3 6/12.
Take 1 away from 5 to get 4 and the one you pulled would be 12/12(also equal to 1). 4 16/12 - 3 6/12 would be 1 10/12
Answer:
180 tablespoons
Step-by-step explanation:
240×.25=60
240-60=180
Answer:
19°
Step-by-step explanation:
<u>Concept</u><u> </u><u>Used </u><u>:</u><u>-</u>
- The measure of a straight line is 180°. So the sum of angles on a straight line is 180° .
Using this ,
<h3>Hence the value of x is 19°</h3>
It's A, none of the other tables match the points that are graphed.
