The correct answer is Choice B: 0.3098.

To find the answer, you have to use a normal distribution table. Look up the percents for each z-score and subtract them to find the region between.

z = 1.92 the percent is 0.9726

z = 0.42 the percent is 0.6628

0.9726 - 0.6628 = 0.3098

4 0

3 years ago

Round 225 to the nearest hundredth

frutty [35]

Answer:

according to me the answer is 200

7 0

3 years ago

Read 2 more answers

Find the value of x. 75° 3x° X = degrees

kipiarov [429]

Explanation:
Sum of all angles= 180 degrees

So,
3x + 75= 180
3x= 180 - 75
3x= 105
x= 105/3
x= 35

Answer= 35 degrees

5 0

2 years ago