Answer:
0.1091 or 10.91%
Step-by-step explanation:
We have been given that a particular telephone number is used to receive both voice calls and fax messages. suppose that 20% of the incoming calls involve fax messages and consider a sample of 20 calls. We are asked to find the probability that exactly 6 of the calls involve a fax message.
We will use Bernoulli's trials to solve our given problem.







Therefore, the probability that exactly 6 of the calls involve a fax message would be approximately 0.1091 or 10.91%.
Volume of the Rectangular prism is 2340 square units
Step-by-step explanation:
Given:
X = 13 units,
Y = 12 units,
Z = 15
To Find:
The volume of the rectangular prism = ?
Solution:
The volume of the rectangular prism = 
On substituting the values,
Volume of the Rectangular prism =
Volume of the Rectangular prism = 2340 square units
Answer: 2 units left and 3 units up
Step-by-step explanation:
Answer:
Groceries Galore
Step-by-step explanation:
1) Find the value of 1 egg for each shop.
<u>Max's Market: </u>
2.04 ÷ 6
= £0.34
<u>Groceries Galore:</u>
2.64 ÷ 8
= £0.33
<u>Fancy Foodstuffs:</u>
4.08 ÷ 12
= £0.34
Therefore, Groceries Galore's price per egg is cheaper.
Answer:
try using this
Step-by-step explanation:
multiply π which = 3.14 by the diamiter so it would be 3.14 x 6.5 = 20.41