Answer:
The sample size for the data set = 56
Step-by-step explanation:
The sample size or number of individuals (n) is gotten from a histogram by summing up the total frequencies of occurrences.
In this example, the frequencies are: 2 4 6 8 10 12 14
Therefore, the sample size (n) is calculated as follows:
n = 2 + 4 + 6 + 8 + 10 + 12 + 14 = 56
Therefore the sample size for the data set = 56
Answer:
D. 2:20
Step-by-step explanation:
6 : 35 - 4 : 15 = 2 : 20
Hey there!
Simplify the 
(the top part))
Then, simplify the 
(the bottom part, let's pretend it is multiplied by a(n) invisible 
))
Our answer is: 
Good luck on your assignment and enjoy your day!
~
A.) 7^4x = 10
log base 10 (7^4X) = log base 10 (10)
4x log base 10 (7) = 1
4x (0.8451) = 1
3.3804x = 1
x = 0.2958
b.) ln(2) + ln(4x-1) = 5
ln (2 * 4x-1) = 5
ln (8x-2) = 5
log base (3) (8x-2) = 5
e^5 = 8x-2
e^5+2 = 8x
x = 18.8016
You have to make the bottoms numbers the same (15) 3x5=15 5x3=15 so the answer is 8/15
