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3 years ago

10

Using the chart on page 651 for the simulation of customers going to the checkout counters, how many customers would be represen

ted by the random number 61?
Just type the number of customers. Nothing else.

2 answers:

Lera25 [3.4K]3 years ago

8 0

Answer:

2

Step-by-step explanation:

LekaFEV [45]3 years ago

4 0

Answer:

2

Step-by-step explanation:

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pav-90 [236]

$e\cdot e^x -e^{-2}=-2$

$\implies e^{x+1}=e^{-2}-2$

note that RHS is negative. (because e with negative exponent is less than 1)

and LHS is always positive.

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3 years ago

Find the volume of the pyramid.

Anon25 [30]

V=7 with the little 3

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3 years ago

Claim: Most adults would not erase all of their personal information online if they could. A software firm survey of 677 random

Alika [10]

Answer: The value of test statistic is -0.052.

Step-by-step explanation:

Since we have given that

n = 677

and

$\bar {p}=0.499$

Claim that Most of the adults erase all of their personal details online.

p = 0.5

q = 1-0.5 = 0.5

So, the test statistic would be

$z=\dfrac{\bar{p}-p}{\sqrt{\dfrac{pq}{n}}}\\\\z=\dfrac{0.499-0.5}{\sqrt{\dfrac{0.5\times 0.5}{677}}}\\\\z=\dfrac{-0.001}{0.0192}\\\\z=-0.052$

3 0

3 years ago

How many terms are in the expression shown below?<br> 5x + 3y - 6

tatiyna

Answer: 3 terms

Step-by-step explanation:

each term is separated by the plus or minus symbol

8 0

3 years ago

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What is 5+37+1=?

liubo4ka [24]

43 is the answer

Hoped I help :)

4 0

3 years ago

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