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2 years ago

Last problem help please?

Mathematics

1 answer:

jasenka [17]2 years ago

3 0

Here's the answer I got.

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ILL GIVE BRAINLIEST

brilliants [131]

Answer:

360,450

Step-by-step explanation:

First find 19 percent of 455,000

19*445000= 8455000

8455000/100= 84550

Then subtract:

445,000-84,550= 360,450

Hope this helps! :) Pls mark brainliest if correct :)

6 0

2 years ago

How many ounces of kernels are needed to make 100 servings?

otez555 [7]

First you have to find out how many ounces are in 1 serving. the multiply that by 100

6 0

3 years ago

Please answer and explainp

Katarina [22]

The answrr is D i hope this helps

5 0

3 years ago

A study conducted at a certain college shows that 65% of the school's graduates find a job in their chosen field within a year

alexdok [17]

Answer: 0.009

Step-by-step explanation:

Formula we use here : Binomial distribution formula

Probability of getting success sin x trial = $P(X)=^nC_xp^x(1-p)^{n-x}$ , where n is the sample size and p is the probability of success in each trial .

Given : A study conducted at a certain college shows that 65% of the school's graduates find a job in their chosen field within a year after graduation.

i.e. p= 0.65

Sample size : n= 11

Now, the probability that 11 randomly selected graduates all find jobs in their chosen field within a year of graduating:-

$P(X)=^{11}C_{11}(0.65)^{11}(1-0.65)^{11-11}\\\\=(1)(0.65)^{11}(1)\\\\=0.00875078317401\approx0.009$

Hence, the probability that 11 randomly selected graduates all find jobs in their chosen field within a year of graduating = 0.009

8 0

3 years ago

10% of £26 is equal to x% of £52. Calculate the value of x.<br><br>

irina1246 [14]

Answer:

Step-by-step explanation:

26 × 10 ÷ 100 = 52 · x ÷ 100

260 = 52 · x

x = 5

6 0

3 years ago