Italicized numbers in parentheses represent points assigned to answers. n
Group 1
Group 2
Group 3
Group 4
5.9
7.4
21.2
7.5
225
150
115
375
1. Grand Mean = (10)
Before (pre) some
Intervention
07
After (post) some
Intervention
.19
2. Percent Change = (10)
Before (pre) some
Intervention
67%
After (post) some
Intervention
11%

step-by-step explanation:

if u want da anser kill your teeser ifu hav wun

then say something, tell them they won’t respect you if you don’t even have respect for your self sweetheart you need to lay it on them, all of it : )

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.