1. Marti and Gary are bowling in a summer league. The box plot below represents their scores after the first 10 games. Bowling Statistics After 10 Games
Marti
Gary
H
100 105 110 115 120 125 130 135 140 145 150
1. Determine the median scores for Marti and for Gary.
2. What is the difference between the median scores.
3. How do the spreads of the bowlers compare?
4. Find the interquartile range for Marti's scores.
5. Find the interquartile range for Gary's scores.

m∠cdf = 43° , m∠gdf = 114°, m∠gde = 23°, m∠edh = 23° , m∠cdh = 157°

step-by-step explanation:

since, it is given that de bisects the angle gdh ⇒ de divides the angle gdh into two equal angles.

⇒ m∠gde = m∠edh

⇒ 8·x   - 1 = 6·x + 5

⇒ x = 3

so, m∠gde = 8·x - 1 = 23°

and m∠edh = 23°

now, it is given ∠cde is an straight angle so, m∠cde = 180°

⇒ m∠cdf + m∠fdg + m∠gde = 180°

⇒ 43° + m∠fdg + 23° = 180°

⇒ m∠fdg = 114°

again, m∠cde = m∠cdh + m∠edh = 180°

m∠cdh + 23° = 180°

⇒ m∠cdh = 157°

so, converting firstly the mixed fractions to improper fractions and then "adding".

94

step-by-step explanation:

average the numbers and use a variable to figure out the minimum to get a 90.

(79+94+91+92+x)/5=90

x = 94