Answer:
£288150
Step-by-step explanation:
We'll use the formula
PRT/100= interest
But in this case we are looking for principal P
Rate= 2%
Interest= £5763
T=1
P= (I*100)/(RT)
P= (5763*100)/(2*1)
P= 288150
The principal is £288150
Given:
The value is
.
To find:
The value as a base 2 logarithm.
Solution:
We know that,

where, a is any positive value.
We have,

Using the above property of logarithm, we get

For a=2,

Therefore, the given value as a base 2 logarithm can be written as
.
<span>The area increases to 2 times the original value. </span>
Answer:
Number of random samples = 962598
Step-by-step explanation:
A random sample represents the responses for a certain survey of a part of the population.
A sample size is the part of the population being surveyed.
For a population
the number of different random samples that can be chosen for a sample size
can be calculated as =
This can be calculated as :
Given:
Population size = 43
Sample size = 5
Number of random samples = 
⇒
⇒
⇒
[Canceling out the common terms]
⇒
(Answer)