Answer:
430
Step-by-step explanation:
- 0.043 × 100^2 = 0.043 × (100 × 100)
- 0.043 × (100 × 100) = 0.043 × 1000
- 0.043 × 1000 = 430
Therefore, the answer is 430.
I don't know about estimate but the answer is 7 7/8 hours
Answer:
$51,480
Step-by-step explanation:
30 x 33 x 52 = $51,480
Complete Question
The complete question is shown on the first uploaded image
Answer:
The value is
Step-by-step explanation:
From the question we are told to obtain the area to the of the z-score 1.39 and to the left of the z-score 1.53, this is mathematically represented as
From the z table on the question the area under the normal curve to the left corresponding to 1.53 and 1.39 is
and
So
=>