Answer:
a. The probability of taking out a purple flower is 0.47.
b. The probability that out of a sample of 5 flowers at least 3 flowers are yellow 0.56.
c. The standard deviation of the distribution for proportion of yellow flowers is 0.22.
d. The probability that out of the 263 samples, at most 150 of them are yellow is 0.90.
Step-by-step explanation:
3/4*8= 24/4= 6 this is 3/4 the distance between point a and b
Answer:
1 to 100,000
Step-by-step explanation:
1 km is equivalent to 100,000 cm.
Answer:
2/3
Step-by -step explanation:
I hope this helps you
2 (x+x+x+x+x+24+24)=120
4x+48=60
x=3
Area =2x.24
Area =2.3.24
Area =144
