Answer:
a
Step-by-step explanation:
I already answered this, but I guess it didn't go through
Answer: It would not be unusual to randomly select 11 people and find that greater than 9 recognize the famous brand name.
Step-by-step explanation:
Since we have given that
Mean = 6.2
Standard deviation = 0.51
Average number of people = 11
So, using the normal distribution, we get that
Now, we will check that
Hence, It would not be unusual to randomly select 11 people and find that greater than 9 recognize the famous brand name.
Answer:
£105.00
Step-by-step explanation:
£7/hour
Time and a quarter: (£7/hour)*(1 + 1/4) = (£8.75/hour)
Time and three quarters: (£7/hour)*(1+ 3/4) = (£12.25/hour)
Saturday for 5 hours: (£8.75/hour)*(5 hours) = £43.75
Sunday for 5 hours: (£12.25/hour)*(5 hours) = £61.25
Sum of £43.75 + £61.25 = £105.00
-3.3=
Multiply both sides of the equation by 6 to isolate x.
-19.8=x
Your answer is -19.8.
I hope this helps :)