3 years ago

Which of the following fractions is in its lowest form? 10/21 10/22 10/24 10/25

Mathematics

1 answer:

Oksanka [162]3 years ago

6 0

10/21 because there are no common numbers between those 2 numbers

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NO LINKS OR YOU WILL BE REPORTED ok thank you <br><br>can u answer this

iragen [17]

Answer:

it's B

Step-by-step explanation:

It's definitely B

5 0

3 years ago

2. (For this problem, leave your answers in Combinatorics format – do NOT simplify). A conference is being held that faculty mem

SSSSS [86.1K]

Answer:

Follows are the solution to this question:

Step-by-step explanation:

please find the complete question in the attached file.

female = 23 and male = 19 faculty members

Randomly selected member are = 6

In point 1:

The Probability to equally selecting men and women:

$= \frac{(23C3+19C3)}{42C6}$

In point 2:

The Probability of selecting at least 4 men:

$= \frac{((19C4 \times 23C2)+(19C5 \times 23C1)+(19C6))}{42C6}$

In point 3:

The probability in which no women are chosen implies that 6 selected members are from 23 women:

$= \frac{23C6 }{42C6}$

In point 4:

The Probability in which no more than 4 women are selected:

$\frac{((19C6)+(23C1 \times 19C5)+(23C2 \times 19C4)+(23C3 \times 19C3)+(23C4 \times 19C2))}{42C6}$

8 0

3 years ago

You are dealt one card from a 52-card deck. Find the probability that you are not dealt a card with number from 4 to 9

Verizon [17]

5/12 to #/52. So 21/52.

5 0

3 years ago

Read 2 more answers

HI PLEASE ANSWER THIS QUESTION THANK YOU!<br> (NO TROLLS PLEASE!)

Setler79 [48]

Not 100% sure but it might be B

6 0

2 years ago

true or false a statiscal package is likely to be used with quantitative research but not with qualitative reearch

Trava [24]

Answer:

TRUE

Step-by-step explanation:

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3 years ago