Answer:
Mean: 67.7 (rounded to the nearest tenth)
Median: 52.2
Mode: 55
Step-by-step explanation:
To find the the mean is to take all the numbers, all them together and divide by how many numbers there is. 50+55+42+38+163+55+61= 564 then divided by 6 is 67.7
to find the median is to put all the numbers in order, (I prefer to go increasing order) and then find the middle number. If there is no middle number you take the two numbers around it and subtract them from one n another.
Mode is to find the most common number. Whichever number repeats itself
Hope I helped!
Answer:
4
Step-by-step explanation:
because 5 times 5 is 25 which 25 is how many cards fit in one section so 100-25=75 and so you could say that 100 divided by 25 is 4 so he will need 4 sections hope you find this helpful! :D
Answer:
AC/GI=BC/H
Step-by-step explanation:
we know that
The <u>Side-Angle-Side Similarity Theorem </u>states that: If two sides in one triangle are proportional to two sides in another triangle and the included angle in both are congruent, then the two triangles are similar
In this problem the included angle is
∠C≅∠I
therefore
side AC must be proportional to side GI and side BC must be proportional to side HI
so
AC/GI=BC/HI
<em>Verify</em>
substitute the given values
15/9=20/12
15*12=20*9
180=180 -----> is true
therefore
The two sides are proportional
Answer:
The mean is: 52.67
Step-by-step explanation:
Given the group of data items
Since we have 6 points.
so
The sum of the values is:
Therefore, the mean is:
Sum of values ÷ n
=316 ÷ 6
=52.67
Thus, the mean is: 52.67
Answer:
Here is the continuation to the question ; The buoyant force is the difference between the fluid forces on the top and bottom of the solid. (The weight-density of water is 62.4 pounds per cubic foot.)
Hence, bouyant force is calculated as = 11980.8lb
Step-by-step explanation:
The steps are as shown in the attachment.