Question

Find the mean of the ungrouped data correct to the nearest centimetre: 153 cm, 164 cm, 158 cm, 144 cm, 162 cm, 168 cm​

Answer 1

158cm

Explanation:

153 cm, 164 cm, 158 cm, 144 cm, 162 cm, 168 cm​

add all and divide by 6

Answer 2

158

Explanation:

add everything and divided by 6