3.5

Mathematics

1 answer:

Elena L [17]3 years ago

6 0

It doesn’t s 19% I hope this helps bye

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Plz answer question three asp plz

zepelin [54]

Which one the first three???

4 0

3 years ago

Gavin and his three friends want to share 1/3of cake equally. Gavin says that each friend will get 1/9 of the cake. Use the drop

Alexxandr [17]

Answer: Incorrect

Step-by-step explanation:

Given

Gavin and his three friends wants to share $\frac{1}{3}$ of cake equally.

So, there are 4 members to distribute the cake

Each member will get

$\Rightarrow \dfrac{\dfrac{1}{3}}{4}\\\\\Rightarrow \dfrac{1}{3\times 4}=\dfrac{1}{12}$

So, each member get one-twelvefth of the given cake.

Hence, Gavin is incorrect.

6 0

3 years ago

Read 2 more answers

Please help!!! I need anybody help who knows the answer.

Tpy6a [65]

Your answer should be C sorry if i'm wrong, hope it helps tho

4 0

3 years ago

For a given event, what is the result of dividing the number of successful outcomes by the number of possible outcomes?

Zielflug [23.3K]

Dividing the number of successful outcomes by the number of possible outcomes is the definition of the probability of the given event.

P(E)=n(E)/n(S)

example. let the Experiment be throwing a dice. The sample space, all the possible outcomes, is the set S={1, 2, 3, 4, 5, 6 } and n(S)=6

Let the even E be: getting an even number. The successful outcomes set is E {2, 4, 6 } and n(E)=3

So probability of getting an even number is P(E)=n(E)/n(S)=3/6=0.5

Answer: Probability of the given Event

5 0

3 years ago

Height, in meters, is measured for each person in a sample. After the data are collected, all the height measurements

charle [14.2K]

Answer:

(E) The z-scores of the height measurements

Step-by-step explanation:

Mean is given by

$\bar {x}=\frac{1}{n}\left(\sum _{i=1}^{n}{x_{i}}\right)=\frac{x_{1}+x_{2}+\cdots +x_{n}}{n}$