The approximate size of the initial population of the rats five years before is 89. With average of 1.4 growth rate per year, it accumulated to 478 rats over the 5 years time.
Answer:
5000
Explanation:
100,000x5%= 5000
5000x4 years= 20,000x5%= 1000
5000x5=25,000x5%= 1250
1250+ 1000= 2250
R= 1750
5000-2250-1000= 1750
I might be wrong
Answer:
B. the demand for a product and its price has a direct relationship
Explanation:
demand comes from the price which ultimately effects the proportions with the consumers purchasing the product. if the product is good enough with a fair price to come with it, the demand will increase, or if a product becomes more scarce the demand for it will increase along with the price raising.
Answer:
We will get $7680(thousands)
Explanation:
Answer
If we read the given data values in the passage, it is clear that the mean annual number of smart little cars in china is 7500 and the variance is equal to 6400
The variance is given for the number of cars, but not for the profit.
So, we need to convert the numerical value(number of cars) to money value(profit)
it is given that net revenue per car is $1.2 (thousands)
So, multiplying the net revenue by number of cars
we get, variance in profit = 6400*1.2 = $7680 (thousands)
Answer:
homework sucks, like, really
Explanation:
