Someone with mean median and mode
golf scores for a country club member are: 72, 71, 70, 70, 70, 69, 69, 69, 69, 69, 68, 68, 68, 67, 67. find the mean, median, and mode, in that order.

i have the answer but i'm really confused because i don't know if i should round it up or not.

the mean is 69.06 the mode is 69 and the median is 69 so should i round the mean up to 69.1 or is it just the question doesn't say to round but it is one of the options
(in order mean, median, mode)
a. 69.1, 69, 68 and 70
b. 69, 69, 69
c. 69.1, 69, 69
d. none of the above

C. 69.1, 69, 69

Step-by-step explanation:

So to solve this problem you just have to remember what is each one of the options, the mean is just the average of the scores of all the club members, this means that you sum all the scores and divide them by the number of the members:

Since we have to round it up to the nearest decimal the answer would be 69.1

Now the next thing to do is to find the median, the median is the value that is exactly in the middle of the values:

72, 71, 70, 70, 70, 69, 69, 69, 69, 69, 68, 68, 68, 67, 67.

So we eliminate the values from both ends of the spectrum:

72, 71, 70, 70, 70, 69, 69, 69, 69, 69, 68, 68, 68, 67, 67.

So the median would be 69.

Now you just have to find the mode, the mode is the value that is the most repetead on the values, as we can see the most repetead would be 69.

the smallest possible measurement of the width is 14 feet

step-by-step explanation:

let's assume length of parallelogram is 'l'

width of parallelogram is 'w'

the perimeter of a parallelogram must be no less than 40 feet

so, we get

we are given

length of parallelogram is 6 feet

so,

l=6

we can plug it

now, we can solve for w

subtract both sides by 12

divide both sides by 2

and we get

so,

the smallest possible measurement of the width is 14 feet

9 x 8 divided by (5-3)=36