If you round 1506 down to 1500, then you can divide that by 2. rounding it down will make it easier.
Answer:
work is shown and pictured
Step-by-step explanation:
-2a + x
Putting values of a = - 2 and x = 7
-2(-2) + 7
4 + 7
= 11
<span>P(Z≥z)=p<span>% may help out... (:
</span></span>
Step-by-step explanation:
Please refer to the attachment