The experimental probability changes every time he rolls the die but if its just the next roll he has a 1/6 chance of getting a 3
Answer:
9 4/7
Step-by-step explanation:
First, we need to make as many 7s as possible. If we do 67/7, we will get 9...... so our whole number is 9. If we do 7 x 9, we get 63 and if we subtract 63 from 67, we are left with 4. All in all, we will get 9 4/7!
Find the z-scores for the two scores in the given interval.

For the score x =391,

.
For the score x = 486,

Now you want the area (proportion of data) under the normal distribution from z = -1 to z = 0. The Empirical Rule says that 68% of the data falls between z = -1 to z = 1. But the curve is symmetrical around the vertical axis at z = 0, so the answer you want is HALF of 68%.
Answer:
$5.79 +
$0.95
Estamate
$5.80 +
$1.00
= $6.80
We only round one digit.
Step-by-step explanation:
Answer:
kqmne 0294-293
Step-by-step explanation:
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