.

Mathematics

1 answer:

PtichkaEL [24]2 years ago

5 0

The expected value if I have to pick one package given the price I would have to pay is $0.11.

<h3>What is the expected value?</h3>

The expected value is the cost you would have to pay subtracted from the total value of one package.

Total value of one package =[ (15 x 0.60) + (5 x 0.3) + (20 x 0.7)]/ (20 + 15 + 5) = $0.61

Expected value = $0.61 - $0.50 = $0.11

To learn more about expected value, please check: brainly.com/question/27624788

#SPJ1

You might be interested in

What fraction goes in the blank 7/8> > 3/5

kondaur [170]

7/10 is the correct answer for what fraction goes in the blank 7/8>> 3/5

6 0

4 years ago

Read 2 more answers

The two figures are similar. write the similarity. justify your answer.

scoray [572]

Answer:

The corresponding sides are in proportion. so they are similar triangles.

8 0

4 years ago

Which average - mean, median, or mode - is associated with the standard deviation?

OLga [1]

Answer: [A]: "mean" .
_____________________________________________________
Usually, the "standard deviation from the mean" is the "average" of concern.
_____________________________________________________

5 0

4 years ago

In the country of United States of Heightlandia, the height measurements of ten-year-old children are approximately normally dis

Softa [21]

Answer:

$P(49.5$

$P(-1.192$

Step-by-step explanation:

We define X the random variable that represent the heights of a population for ten year old children, and for this case we know the distribution for X is given by:

$X \sim N(55.7,5.2)$