Question

the scatter plot shows the day of a month and the amount of rain in a city. which of the statements are true? click the icon to view the scatter plot. select all that apply. a. there is an outlier at day 26. b. there is a gap of no rain falling between days 10 and 26. c. there were three days of the month when it rained exactly 27 millimeters. d. the greatest difference in the recorded amounts of rain in the city during the month was 3 millimeters. e. there is a cluster of days when it rained between days 6 and 15. rainfall rainfall amount of rain (mm) 0 4 8 12 16 20 24 28 day of month print done

Explanation:

Step1: Analyze Option A

An outlier is a data point that is far from other data points. Looking at the scatter - plot, the point on Day 26 is far from the cluster of points. So, there is an outlier at Day 26.

Step2: Analyze Option B

A gap means no data points in a certain range. From the scatter - plot, there are data points between Days 10 and 26. So, there is no gap of no rain falling between Days 10 and 26.

Step3: Analyze Option C

Count the number of points with a y - value (amount of rain) of 27. There are three points with a y - value of 27. So, there were three days of the month when it rained exactly 27 millimeters.

Step4: Analyze Option D

Find the maximum and minimum values of the amount of rain. The maximum value is greater than 26 and the minimum value is 26. The difference is greater than 3. So, the greatest difference in the recorded amounts of rain in the city during the month was not 3 millimeters.

Step5: Analyze Option E

A cluster is a group of data points close together. Looking at the scatter - plot, there is a group of data points between Days 6 and 15. So, there is a cluster of days when it rained between Days 6 and 15.

Answer:

A. There is an outlier at Day 26.
C. There were three days of the month when it rained exactly 27 millimeters.
E. There is a cluster of days when it rained between Days 6 and 15.