Answer:
0.7026
Step-by-step explanation:
Let X denote the lifetime of light bulb. Given where the mean is .
Recall that,
Answer:
10°
Step-by-step explanation:
360/36 = 10
Answer:
obtuse?
Step-by-step explanation:
Answer:
20
Step-by-step explanation:
Given data
Number of cups= 5 cups
Number of portions= 1/4 portions
Hence the number of 1/4 portion can be gotten as
=5/1/4
=5*4/1
=20
Therefore, the number of 1/4 portions is 20