1: Review of Year 1

Question 1

Kurtosis

Answer 1

The sharpness of the peak on a frequency distribution curve.

Question 2

Mesokurtosis

Answer 2

Data with extreme variations cannot be considered normally distributed.

Question 3

Platykortic

Answer 3

Large SD, negative kurtosis value (less sharp peak).

Question 4

Laptkurtic

Answer 4

Small SD, positive kurtosis value (sharper peak).