Answer:
Step-by-step explanation:
There are 50 hundreds in 5000.
No of defective bulb expected = 50 * 3 = 150
Answer:
0.6 ;
0.7
Reaukt in B will give a better estimate because it has a larger sample size (120) than the result on A ,with sample size (30)
Step-by-step explanation:
Probability of hitting the target using Tuesday's result :
P(hitting the target):
Probability = required outcome / Total possible outcomes
Required outcome = number of hits = 18
Total possible outcomes = number of throws =. 30
Hence, Probability of hitting the target using Tuesday's result : 18 / 30 = 0.6
B.)
Probability of hitting the target using Total result:
Required outcome = number of hits = 84
Total possible outcomes = number of throws =. 120
= 84 / 120
= 0.7
Answer:
5+15a
Step-by-step explanation:
add like terms
8-3=5
10a+5a=15a
Answer:
Brainly User
Answer:
Let the No. of of Original peaches be x.
= 0.35x
Remaining Peaches= 280 Peaches
Now, 280= 0.35x
\frac{280}{0.35} = x \\ 800 = x
The Answer is 800 Peaches
Step-by-step explanation: