3 years ago

The unit costs of 10 different kinds of cereal are shown.

Mathematics

2 answers:

statuscvo [17]3 years ago

7 0

Mean: 0.23 Median: 0.19 Mode: 0.12

worty [1.4K]3 years ago

3 0

The mean is 0.23 I will comment the outlier median and Mode

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26/55 divided by 34/11

yuradex [85]

The answer is 13/85. You could find out the answer by doing the reprical multiplication.

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2 years ago

23 ones x 2 tens= answer

shutvik [7]

23 and 2 tens is 23 and 20 which equals 53

53

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3 years ago

In the U.S., 95% of children have received their DTaP vaccine. Calculate the probability that fewer than 700 out of a sample of

Studentka2010 [4]

Answer:

0.0183

Step-by-step explanation:

The percentage of students, who received their DTaP vaccine is 95%.

This implies that:

$p = 0.95$

and

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$= \sqrt{ \frac{pq}{n} }$

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We want to find the probability, that the sample proportion,

$\hat p \leqslant \frac{700}{750} \\ \hat p \leqslant 0.9 \bar3$

$P(\hat p\le0.9\bar3)=P(Z\le \frac{0.9 \bar3 - 0.95 }{0.00796} ) \\ = P(Z\le - 2.09) \\ = 0.0183$

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2 years ago

Thomas bought 80 tickets for rides at a amusement park. Each ride cost 5 tickets, and Thomas has been on x rides so far. Select

Inessa05 [86]

Answer:

Step-by-step explanation:

80-5x

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2 years ago

Which expressions are equivalent to 3x+3(x+y).

jenyasd209 [6]

A.
3x+3 (x+y)
distribute what is inside the bracket.
3x + 3x +3y
add the like terms
6x+3y

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2 years ago