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Serhud [2]
3 years ago
12

If 30 kids in the class like grape juice, how many kids like pineapple juice?

Mathematics
1 answer:
lbvjy [14]3 years ago
5 0

Sorry, I'm going to need a more accurate question. How many kids are there in total?

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Solve the following quadratic equation for all values of a in simplest form.
SVEN [57.7K]

Answer:

X1 = 6-\sqrt{2} , X2 = 6+\sqrt{2}

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
What conditions must be met to use z procedures in a significance test about a population proportion? (4 points) The population
IgorC [24]

The conditions which must be met to use z procedures in a significance test about a population proportion include:

I. The population is greater than 10 times the sample size.

II. The probability of success multiplied by the sample size is greater than or equal to 10.

III. The probability of failure multiplied by the sample size is greater than or equal to 10.

<h3>What is Z procedure?</h3>

This is a statistical test done on data that follows a normal distribution and determines if the population means are different when the variances are known and the sample size is large.

The population must be greater than 10 times the sample size in this scenario with the other appropriate conditions being mentioned above.

Read more about Z-Test here brainly.com/question/17144617

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7 0
2 years ago
What are the missing numbers in the sequence 5/8 11 14?
algol [13]

The complete sequence solved by arithmetic progression is 5 8 11 14 17.

<h3>What is arithmetic progression?</h3>

The difference between every two successive terms in a sequence is the same; this is known as an arithmetic progression (AP). It is possible to obtain a formula for such nth term of a AP using this kind of development.

The numbers 5, 8, 11, 14,... belong to the arithmetic progression (AP) since they follow a pattern in which the previous number is added by 3 to get each new number.

nth term = a + (n-1)d

where, a is the initial term (=5)

n is the total terms in the series (=5)

d is the common difference (8-5=3)

Substitute the values in the formula to get the result;

5th term = 5 + (5-1)3

              = 5 + (4×3)

5th term = 17

Therefore, the last term (5th term) of the series is 17.

To know more about the arithmetic progression, here

brainly.com/question/16954227

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The correct question is-

What are the missing numbers in the sequence 5 8 11 14 __?

3 0
2 years ago
Ramkin is going to flip a fair coin 100 times.
Gelneren [198K]

Answer:

50 times

Step-by-step explanation:

You are going to flip a coin 100 times. There are 2 sides. So, what you would do is divide 100 by two because there are two sides. There is a 50% chance that the coin will land on heads, and a 50% chance it will land on tails.

Please let me know if you have any more questions. Hope this helps!

3 0
3 years ago
Kanye and jay wanted to see who could run faster in a minute.They both started in the same spot and ran in different directions.
Lena [83]

Answer:

Kanye run faster.

Step-by-step explanation:

Given that,

Time = 1 min = 60 sec

Suppose, we find the speed of kanye and Jay.

According to number line,

Kanye covers the -160m distance and Jay covers the 140 m distance.

Negative sign shows the opposite direction.

We need to calculate the speed of Kanye

Using formula of speed

v=\dfrac{d}{t}

Where, v = speed

d = distance

t = time

Put the value into the formula

v=\dfrac{160}{60}

v=2.66\ m/s

We need to calculate the speed of Kanye

Using formula of speed

v=\dfrac{d}{t}

Put the value into the formula

v=\dfrac{140}{60}

v=2.33\ m/s

The speed of kanye is more than jay.

Hence, Kanye run faster.

6 0
3 years ago
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