Question

the scatter plot shows the number of minutes guya practiced the flute each day in a given week. what is guyas mean practice time per day during the given week? round to the nearest tenth, if necessary. guyas practice schedule

Explanation:

Step1: Identify data values

The practice - times in minutes for each day are 10 (Sun), 30 (Mon), 20 (Tue), 40 (Wed), 50 (Thu), 40 (Fri), 60 (Sat).

Step2: Calculate the sum

$10 + 30+20 + 40+50 + 40+60=250$

Step3: Divide by number of days

There are 7 days in a week. Mean = $\frac{250}{7}\approx35.7$

Answer:

$35.7$