Answer:
median = 5
range = 2
mean = 11
Step-by-step explanation:
There are 13 girls and 4 more students that are boys that made an A grade. Thus there are 13+4=17 students that are either girls or A students.
The probability of choosing a girl or A student is 17/30.
Answer:
0.3
Step-by-step explanation:
Answer:
C IS YOUR ANSWER ,,,,,,,,,,,,,,TICK THAT ANSWER
Answer:
1. b+15=27
2. 4*X=36
3. y-9=12
4. k/7=21
Step-by-step explanation:
sum means addition and product means to multiply and difference means subtraction and divided means to divide :)
