2a) Using the Z table, what proportion of scores are between the mean and a Z score of 1.50?

2b) Using the Z table, what proportion of scores are Above a Z score of 1.50?

2c) Using the Z table, what proportion of scores are Below a Z score of 1.50?

3a) Using the Z table, what Z scores would you have if 20% of the dataabove you?

3b) Using the Z table, what Z scores would you have if 40% of the dataare above you?

3c) Using the Z table, what Z scores would you have if 30% of the data lies below you but above the mean?