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Rama09 [41]
3 years ago
11

Help !! what is the expected value for the binomial distribution below ?

Mathematics
1 answer:
Ierofanga [76]3 years ago
4 0

Answer:

4

Step-by-step explanation:

0*(1/3125)+1*(4/625)+2*(32/625)+3*(128/625)+4*(256/625)+5*(1024/3125)

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Gabrielle went to the mall with her mom. First, they spent 50 minutes in the shoe store. Then they spent 1 hour and 15 minutes s
alisha [4.7K]

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whatever 44.75 as time would be

Step-by-step explanation:

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Simone bought 3.42 pounds of green apples and 2.19 of red apples.She used 3 pounds to make a pie.How many pounds of apples are l
Dima020 [189]
Well, since she bought 3.42 pounds of green apples, then you can subtract 3 lbs off of that, so she bought .42 lbs of green apples, and 2.19 lbs red apples
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3 0
3 years ago
As a member of a consumer group, you are interested in determining if the average number of crisps per can of Pringles is less t
Elza [17]

Answer:

Option A. The average number of crisps per can of Pringles is less than 100.

Step-by-step explanation:

We are given that the member of consumer group is wants to determine whether the average number of crisps per can of pringles is less than the average number of crisp mentioned in an advertisement whereas average number of crisp mentioned in an advertisement are 100 crisps per can. We know that the null hypothesis always contains equality and alternative hypothesis is contrary to the null hypothesis. Thus, the alternative hypothesis would be that the average number of crisps are less than 100 per can. So, the formed hypothesis are

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svetoff [14.1K]

Answer:

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Step-by-step explanation:

distribute the 2 to every term in ()

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now you have 2/5m -4/5 +3/5

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2/5m - 1/5

8 0
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