Sagot :
Answer:
below
X-mean
(x-mean)
(x-,mean)²
289
-6
9
5
10
16
19
24
26
29
30
39
2.
16
7
8
289
Step-by-step explanation:
75-79
Answer:
below
X-mean
(x-mean)
(x-,mean)²
289
-6
9
5
10
16
19
24
26
29
30
39
2.
16
7
8
289
Step-by-step explanation:
75-79