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2 years ago

What is the mode of 18 4 20 25 20

Mathematics

2 answers:

goblinko [34]2 years ago

3 0

Answer:20

Step-by-step explanation:

Mode is whatever number in the sequence appears the most!

DIA [1.3K]2 years ago

3 0

Answer:

The mode is 20.

Because 20 is repeated more times.

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N–2=10n+4/2 what is the value of n need help asap

MakcuM [25]

N - 2 = 10n + 4/2

-2 = 9n + 4/2

-4/4 = 9n

-1 = 9n

-9 = n

N is -9.

If this answer is right please leave a thanks and a rating. :)

4 0

3 years ago

Jose receives a $10 gift card for downloading music and wants to determine how many songs he can purchase. Each downloaded song

kvasek [131]

With the $10 gift card, Jose can buy at most 8 songs

x(the number of songs) less than or equal to 8

7 0

3 years ago

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With food prices becoming a great issue in the world; wheat yields are even more important. Some of the highest yielding dry lan

Rzqust [24]

Answer:

Option E) 61.6

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 100 bushels per acre

Standard Deviation, σ = 30 bushels per acre

We assume that the distribution of yield is a bell shaped distribution that is a normal distribution.

Formula:

$z_{score} = \displaystyle\frac{x-\mu}{\sigma}$

P(X>x) = 0.90

We have to find the value of x such that the probability is 0.90

P(X > x)

$P( X > x) = P( z > \displaystyle\frac{x - 100}{30})=0.90$

$= 1 -P( z \leq \displaystyle\frac{x - 100}{30})=0.90$

$=P( z \leq \displaystyle\frac{x - 100}{30})=0.10$

Calculation the value from standard normal table, we have,

$P(z$

$\displaystyle\frac{x - 100}{30} = -1.282\\x = 61.55 \approx 61.6$

Hence, the yield of 61.6 bushels per acre or more would save the seed.

7 0

3 years ago

Kiara is hosting a s'mores bonfire for ten of her friends. In how many ways can she distribute 20 marshmallows, 30 graham cracke

e-lub [12.9K]

Answer:

b+b=A

Step-by-step explanation:

6 0

4 years ago

PLEASE HELP MEE

wel

Hey!

Sorry this answer is too late to help you but hopefully it will help future users...

an= 1/4 * an-1

a1= -64

What is in bold is what you type into the answer box.

I also have a pic attached.

I hope this helps you! Good luck on the test!

4 0

4 years ago

Read 2 more answers