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labwork [276]
3 years ago
13

The dot plots below show the weights of the players of two teams: Two dot plots are shown one below the other. The top and the b

ottom plots have the title Team E and Team F respectively. Below the line for each dot plot is written Weight followed by pounds in parentheses. The markings on each line are from 120 till 140 at intervals of 1. For the top plot there are 2 dots each for 130 and 139 and 1 dot each for 126, 127, 132, and 135. For the bottom plot there are two dots each for 120, 121 and 126 and 1 dot each for 123, and 128. Based on visual inspection of the dot plots, which team appears to have the larger mean weight? Not enough information is available to draw a conclusion. Both groups are similar. Team F Team E
Mathematics
2 answers:
Natalija [7]3 years ago
5 0

Answer:

Team E appears to have the larger mean weight.

Step-by-step explanation:

After seeing the dot plot of two teams i.e. Team E and Team F the conclusion that can be drawn regarding the larger mean of the team is that:

Team E is expected to have larger mean since the dots are for the higher values of weights  and hence will result in higher mean. whereas for team F the dots or frequencies are for smaller weights and hence will result in a less mean as compared to team E.

Hence, Team E appears to have the larger mean weight.

makkiz [27]3 years ago
3 0

Answer:

E

Step-by-step explanation:

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Pls help What is the volume of the following pyramid?
marshall27 [118]

Answer:

A. 40in3

Step-by-step explanation:

your just multiplying the numbers together

7 0
2 years ago
The solution of d + s > -3 is d > -7. What is the value of s?
Oksanka [162]

Answer:

The correct answer is that s > 4

Step-by-step explanation:

In order to find this, we can stick the -7 in for d and then solve the equation. This will leave us with a value for s.

d + s > -3

-7 + s > -3

s > 4

4 0
3 years ago
I need help with this question
PtichkaEL [24]

Answer:A

Step-by-step explanation: because there is an association with the child’s hight and age so the answer is A ( plus I have did this before and got it wrong and the actual Answer was A when I picked B

6 0
2 years ago
Read 2 more answers
9.
Mashcka [7]
To solve this we are going to use the formula for compounded interest: A=P(1+ \frac{r}{n})^{nt}
where 
A is the final amount after t years 
P is the initial amount 
r is the interest rate in decimal form 
n is the number of times the interest is compounded per year
t is the time in years 

We know for our problem that P=1380, r= \frac{5}{100} =0.05, and t=3. Since the interest is compounded daily, it is compounded 365 times in year; therefore, n=365. Lets replace those values in our formula to find A:
A=P(1+ \frac{r}{n})^{nt}
A=1380(1+ \frac{0.05}{365})^{(365)(3)}
A=1603.31

We can conclude the amount in Diane's after 3 years will be <span>$1,603.31</span>
4 0
3 years ago
The population of a town is 15,000. It decreases at a rate of 8% per year. In about how many years
Paha777 [63]

Answer:

5

Step-by-step explanation:

If a population is decreasing by 8% we can multiply the population by 92% (1-.08)

which means we have the following equation

population=15000(.92)ⁿ

where n is the number of years

we want to know when the population will be 10,000 so we write

10,000=15,000(.92)ⁿ

.66667=.92ⁿ

a rule we have is

n=y^x\\log_yn=x

which means that

.66667=.92^n\\=log_{.92}.66667

compute this and get

4.867

round this up to 5

4 0
2 years ago
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