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hodyreva [135]
3 years ago
10

A survey asks adults to report their marital status. Suppose that in the city which the survey is conducted, 51% of adults are m

arried, 11% are single, 20% are divorced, and 18% are widowed. Find the probabilities of each of the following events:
Mathematics
1 answer:
saul85 [17]3 years ago
6 0

Answer: they all are different

Step-by-step explanation:

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in a roulette wheel there are 38 numbered slots: 36 slots are the numbers 1 through 36 and the remaining two slots are 0 and 00.
frez [133]

roulette consists in placing a small ball in a roulette wheel, Probability (Roulette ball not landing on red) = 10 / 19

The probability of an event can be calculated by probability formula by simply dividing the favorable number of outcomes by the total number of possible outcomes

Given:

Number of total slots = 38

Number of red slots = 18

Number of black slots = 18

Number of green slots = 2

Find:

Probability (Roulette ball not landing on red)

Computation:

Probability (Roulette ball not landing on red) = 1 - Probability (Roulette ball landing on red)

Probability (Roulette ball not landing on red) = 1 - (18 / 38)

Probability (Roulette ball not landing on red) = 20 / 38

Probability (Roulette ball not landing on red) = 10 / 19

To learn more Probability

Visit : brainly.com/question/17212536

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7 0
1 year ago
jennas mom is making hair bows for the basketball team. it takes 39 inches of ribbon to make each bow. how many yards of ribbon
AfilCa [17]

Answer: Jennas will nedd 351 inches of ribbon to make 9 bows

Step-by-step explanation:multiply 39 and 9

6 0
4 years ago
Find the dimensions of a rectangle whose area is 21 square meters and has the sides
Karolina [17]

Answer:

plz make brainy least and your answer is here

7 0
3 years ago
Please help!! 50 points
Helga [31]

Answer:

4,left,4,down

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Can anyone help me with 2 and 3
Ede4ka [16]
2: 14+15d+9c
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