Question

The height of 10 males of
a given locality are found to
be 70, 67, 62, 68, 61, 68, 70,
69, 64, 66 inches. Assume
that average height is 64
inches, then the value of t at
5% level of significance and 9
degree o freedom is :​

Answer 1

Answer:

589inches mark me as brainlest