3 years ago

Help me out hereeeeeeee

Mathematics

2 answers:

Cloud [144]3 years ago

5 0

Answer:

change explain to explained

guapka [62]3 years ago

3 0

The second option is the answer!

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A data set includes the following SAT scores: 340, 560, 480, 680, 700. Suppose an additional score of 700 is inserted in the dat

DIA [1.3K]

Answer:

Step-by-step explanation:

Let's first arrange it in ascending order :

340, 480, 560, 680, 700

560 is clearly the median.

Now add an additional score of 700 to the data :

340, 480, 560, 680, 700 ,700

560, 680 is separating both halves but is not the median

Median = (560+680)/2

= 1240 / 2

Median = 620

7 0

3 years ago

Plz answer asap thanks

tester [92]

The answer is 44%.!!!!!!!!!!!!!!!!!!!!!!!!!!!

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3 years ago

Read 2 more answers

Rolling a 6-sided die and counting the number of each outcome that occurs is a binomial random vanable True or Fallber? Which op

oee [108]

Binomial random variables have 2 outcomes

die rolls are independent of each other

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11 months ago

Suppose the American Lung Association stated that approximately 1 out of every 20 deaths in the US last year was from lung cance

tester [92]

Answer: 10

Step-by-step explanation:

Given : The American Lung Association stated that approximately 1 out of every 20 deaths in the US last year was from lung cancer.

Then, the proportion of death will be :_

$p=\dfrac{1}{20}=0.05$

Now, If there are 200 students in a class, then the expected number of persons die from lung cancer :-

$p\times200\\\\=(0.050)\times200=10$

Hence, we expect the number of persons die from lung cancer =10

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3 years ago

The membership in the math club at Rogers Junior High increased by 6% from last year to this year. The president of the math clu

Anon25 [30]

The answer would be B.

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3 years ago