3 years ago

Help! the picture is the problemmm

Mathematics

1 answer:

Amanda [17]3 years ago

5 0

Answer:

sorry i cant answer that one man.

Step-by-step explanation:

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The table gives a set of outcomes and their probabilities. Let A be the event "the outcome is

andriy [413]

Answer:0.2

Step-by-step explanation:

A=3

P(A)=P(3)

=0.2

7 0

3 years ago

The capacity of a jug is 6L. Kerry needs 5L of juice for a party. how many jugs will she have to make?

zimovet [89]

Answer:

One

Step-by-step explanation:

Given data

The capacity of Jug= 6L

Needed capacity of Juice= 5L

Hence one Jug of Juice will be enough because one jug of juice will cover for 6L and 1 L will actually remain

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3 years ago

How long does it take a kangaroo to travel 5 kilometer

vagabundo [1.1K]

1 Second is how long

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3 years ago

An organic farm has been growing an heirloom variety of summer squash. A sample of the weights of 40 summer squash revealed that

natta225 [31]

Answer:

b. 0.0228

Step-by-step explanation:

We are given that

n=40

Mean, $\mu=402.7 g$

Standard deviation, $\sigma=8.8$ g

We have to find the probability hat the mean weight for a sample of 40 summer squash exceeds 405.5 grams.

$P(x>405.5)=P(\frac{x-\mu}{\frac{\sigma}{\sqrt{n}}}>\frac{405.5-402.7}{\frac{8.8}{\sqrt{40}}})$

$P(x>405.5)=P(Z>\frac{2.8}{\frac{8.8}{\sqrt{40}}})$

$P(x>405.5)=P(Z>2.01)$

$P(x>405.5)=1-P(Z\leq 2.01)$

$P(x>405.5)=1-0.977784$

$P(x>405.5)=0.022216$

Hence, option b is correct.

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2 years ago

Express 3/10 + 45/100 as a fraction with denominator 100

AlladinOne [14]

3/10 + 45/100
= 30/100 + 45/100
= 75/100

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3 years ago