TEST 1 (PART 1)

Number of food trucks in front of the main hall.

• Quantitative variable

• Qualitative variable

Profit earned of an online shop in a year.

• Discrete

• Continous

Determine level of measurement:

Participants' evaluation of their speakers rated as very good, good, satisfactory, poor or very poor.

• Nominal

• Ordinal

• Ratio

• Interval

Determine level of measurement:

Directions to geocaches given in degrees from the true North in a tresure hunt.

• Nominal

• Ordinal

• Ratio

• Interval

Answer explanation

No meaningful zero.Zero degree doesn't mean no direction.

The weight of watermelons sold in the supermarket is considered to be a continous variable.

• True

• False