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Deffense [45]
3 years ago
13

On this week's homework assignments, Lydia had scores of 85, 78, 92, 98, and 85. Which measure of central tendency would give Ly

dia the highest score so she could show her teacher that she really understood her assignments?
mean
median
mode
Mathematics
1 answer:
Stella [2.4K]3 years ago
7 0

Answer:

median

Step-by-step explanation:

median is the number appearing at the centre or middle after the given numbers.mean is average. mode is the number that appears more times than the others. hope it helps

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3/1 x 2 /58 what is it
olya-2409 [2.1K]

Answer:

the answer would be 21/5 or 4.5

Step-by-step explanation:

to solve this equation you would use the butterfly method

3/1 x 2/58

3x28=84 and 5x1=5

your fraction is going to be 84/5.

84 can be reduced to 21. so your <u>answer would be 21/5</u>. in the decimal form, it would be <u>4.5</u>

5 0
2 years ago
A card is drawn from a pack of 52 cards. Find the probability of drawing an ace given that it is diamond.4/521/132/134/13
ICE Princess25 [194]

Solution:

The probability of an event is expressed as

P(event)=\frac{number\text{ of desired outcome}}{number\text{ of possible outcome}}

In a pack of 52 cards, we have

\begin{gathered} number\text{ of diamonds=13} \\ number\text{ of ace= 1} \end{gathered}

Thus, we have the probability to be evaluated as

P(ace)=\frac{1}{13}

8 0
1 year ago
A gym employee earns the same amount each month. After working for three months, he earned $4,500. Complete the table to determi
Eddi Din [679]

Answer:

Each month he earn $1,500 a month because $4,500 divided by 3 is $1,500. So in 5 months he will make $7,500. On the 7th month he will have $10,500.

3 0
3 years ago
Three balls are selected at random without replacement from an urn containing two white balls and four blue balls. Find the prob
guapka [62]

<u>Answer:</u>

P(3 blue) = 1/5

<u>Steps:</u>

P(3 blue) = 2/3 × 3/5 × 1/2

P(3 blue) = 6/30

P(3 blue) = 1/5

<em>that's 20%</em>

4 0
3 years ago
The difference of two numbers is 6 and the sum of their squares is 68. Find the numbers.
Vikki [24]

Answer:

Sol. Set={(8,2),(-2,-8)}

Step-by-step explanation:

In the attached file

6 0
4 years ago
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