Question

Please help me with this please i will give brainlist if it's right!!

Answer 1

Your answers are right ! :) hope this helps you. Have a great day thank you hahahahahaha

Answer 2

Answer:

1: 22

2: 4.9 and 6

Step-by-step explanation:

Question 1:

Step 1: Remove the outlier (the outlier is a data point that's significantly different from the other data points.)

• $21, 23, 19, 25, 83, 23, 21$
• $21, 23, 19, 25, 23, 21$

Step 2: Find the mean (add all the data points together and then divide them by the number of data points there is.)

• $\frac{21+23+19+25+23+21}{6}$
• $\frac{132}{6}$
• $22$

Therefore, the answer to question #1 is 22.

Question 2:

1. (Calculate the mean)

• $\frac{4+6+7+9+10+4+6+5+4}{9}$
• $\frac{55}{9}$
• $6.111...$ ≈ $\frac{55}{9}$

2. Find the values less than $\frac{55}{9}$.

• 8.1 > 55/9 (not less than)
• 4.9 < 55/9 (less than)
• 6 < 55/9 (less than)
• 6.2 > 55/9 (not less than)
• 7 > 55/9 (not less than)

Therefore, the answer to question #2 is 4.9 and 6.