jennifer just got a job teaching sewing classes at in stitches sewing center. in the classroom, there is a…

jennifer just got a job teaching sewing classes at in stitches sewing center. in the classroom, there is a big bag with spools of thread for students to use. before teaching her first class, jennifer randomly picked some spools of thread from the bag. she got 7 blue, 4 black, 8 brown, 9 white, 5 green, and 2 yellow spools of thread. based on the data, what is the probability that the next spool of thread jennifer picks will be green? write your answer as a fraction or whole number.

jennifer just got a job teaching sewing classes at in stitches sewing center. in the classroom, there is a big bag with spools of thread for students to use. before teaching her first class, jennifer randomly picked some spools of thread from the bag. she got 7 blue, 4 black, 8 brown, 9 white, 5 green, and 2 yellow spools of thread. based on the data, what is the probability that the next spool of thread jennifer picks will be green? write your answer as a fraction or whole number.

Answer

Answer:

$\frac{5}{35}=\frac{1}{7}$

Explanation:

Step1: Calculate total spools

$7 + 4+8 + 9+5 + 2=35$

Step2: Find probability of green

$\text{Probability}=\frac{\text{Number of green spools}}{\text{Total number of spools}}=\frac{5}{35}=\frac{1}{7}$