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3 years ago

The ratio of Dobermans to terriers is 2:7. There are 774 dogs altogether.

Mathematics

1 answer:

Nataly_w [17]3 years ago

3 0

Answer:

172-602

Step-by-step explanation:

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What is the distance from the pier to the lighthouse?

bezimeni [28]

Answer:

$\sqrt{58}$

Step-by-step explanation:

PL^2 =7^2 +3^2

PL^2=49+9

PL=

$\sqrt{58}$

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3 years ago

3/4 + 1/12 helppppppppppppppp

Crank

Answer:

The answer is 5/6.

Step-by-step explanation:

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3 years ago

Select the correct answer.

ivanzaharov [21]

The weather that is most likely to occur where Richard is is rain shower.

<h3>What type of weather is most likely to occur?</h3>

Weather is the state of the atmosphere of a particular place over a short period of time. There is low atmospheric pressure, so it is likely that it would rain. This is because when the atmospheric pressure is low, it is likely that it would rain.

To learn more about weather, please check: brainly.com/question/9382618

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7 0

2 years ago

Read 2 more answers

We gave a national verbal proficiency test that has a mean score of 500 with a standard deviation of 75. What raw score would co

charle [14.2K]

Answer:

519

Step-by-step explanation:

Let's assume that the scores for the national verbal proficiency test follow a normal distribution.

Mean score (μ) = 500

Standard deviation (σ) = 75

According to a Z-score table, the score for the 60th percentile is roughly z = 0.253

For any score "x", the z-score is given by:

$Z=\frac{X-\mu}{\sigma}$

For z = 2.53:

$0.253=\frac{X-500}{75}\\X=519$

The raw score to the 60th percentile is 519.

4 0

3 years ago

Find the mean, median, and mode of the data set. Round to the hundredths, if necessary. 29,300 24,350 32,400 15,100 14,200 21,95

Sav [38]

The mean of the data is 20038.24, the median is 16050 while the number with the highest frequency is 11500

<h3>Mean, median, and mode of a dataset</h3>

Mean are known as averages, median is the middle value after rearrangement while the mode is the value with the highest frequency

Calculate the mean

Mean = sum of data/sample size

Given the data

29300, 24350, 32400, 15100, 14200, 21950, 27450, 29400, 15200, 35050, 16050, 11500, 13050, 11500, 11600, 11100, 21450

The mean of the data is 20038.24

For the median being the value at the middle, the median is 16050 while the number with the highest frequency is 11500

Learn more on mean, median and mode here: brainly.com/question/14532771

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2 years ago