Answer:
C
Step-by-step explanation:
the mode is the value or values that occur most often in the data set
here 5, 12, 150 all occur 3 times
the mode is then 5, 12, 150
that is there are 3 modes for this data set
Answer:
The correct answer is C. 1.5
Step-by-step explanation:
To find this, first find the difference from the value to the mean.
18 - 12 = 6
Now that we have this, divide it by the size of a standard deviation to find how many it is away.
6/4 = 1.5
Substitute 8 for a
4[3(8)+7] + 2(8) +5
=4[24+7] +16+5
=4(31)+21
=124+21
=155
Answer= -4 & -4
The first step of this would be to write all the factor pairs of 16
(1,16)(2,8)(4,4)(-1,-16)(-2,-8)(-4,-4)
Of these, only one pair has a sum of -8. The (-4,-4) pair. So the answer is -4&-4
Answer:
base: 4
exponent: 3
numerator: 1
denominator: 64
Step-by-step explanation:
4^4 * 4^-2: Here you subtract 2 from 4 (just basic rules)
so you get 4^2/4^5
4^2/4^5: you subtract 5 from 2 (also basic rules)
then you would get 4^-3
To put in positive exponents you do 1/4^3
which gets you 1/64
