Answer:
c
Step-by-step explanation:
There are 20 letters in pattern shown
So 20 * 7 = 140th letter
140th letter is d
So 140 + 7 = 147
abcd abc
c is the answer
Answer:
25%
Step-by-step explanation:
Use formula
Old price = $800
New value = $1,000
Hence, the percent increase is
as the line has the ends which has closed dot to indicate that the endpoint is part of the solution. Also its between the points -3 and 3.
Answer:
Mean: 61
Step-by-step explanation:
Write out each data value represented by the stem-and-leaf plot:
a stem value of 3 with a leaf value of 1 => 31
a stem value of 4 => NIL
a stem value of 5 with a leaf value of 5 => 55
a stem value of 6 with a leaf value of 8 => 68
a stem value of 7 with a leaf value 0, 0, and 2 => 70, 70, 72
The data values are:
31, 55, 68, 70, 70, 72
✔️Mean of the values = sum of the values ÷ 6
= (31 + 55 + 68 + 70 + 70 + 72) ÷ 6 = 366 ÷ 6
Mean = 61
