Answer:
The answer is 77
Step-by-step explanation:
So, first put them in number order: 65, 73, 77, 77, 81, 83, 98. Then, we cross out the first and the last number. Now the numbers we have are 73, 77, 77, 81, 83. Then, we do that again. 77, 77, 81. One more time. 77 is the number we have left. Easy, right?
Answer:
The mean of W is 55 ounces.
The standard deviation of W is 4.33 ounces.
Step-by-step explanation:
Let X: weight of a red delicious apple, and B: the weight of the box and packing material.
The distribution that will represent W: the total weight of the packaged 5 randomly selected apples will be also normally distributed.
Applying the property of the mean: 
, the mean of W will be:
Applying the property of the variance: 
, the variance of W will be:
The mean standard deviation of W will be the squared root of V(W):
The mean of W is 55 ounces.
The standard deviation of W is 4.33 ounces.
Answer:
5 5 + 8 27 of 1 + 99 5= 150
Step-by-step explanation:
Add the expressions.
8+11=19. So there’s 19 roses in total
Answer:
Hello there! I'm Ashlynn I'm always here to help!
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1.5x+1.3x
Combine 1.5x and 1.3x to get 2.8x.
(2.8x)
Subtract 1 from 1.
2.8x
0
For any term t except 0, t
0
=1.
2.8×1
For any term t, t×1=t and 1t=t.
2.8
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