NAB Level 1

Question 1

What was the cost of a Google click in April vs Facebook and Yahoo clicks in February?

Accepted Answer

1 : 1.11

Answer

To determine this ratio, you would first identify the cost of a Google click in April from the provided data. Next, find the individual costs of Facebook and Yahoo clicks in February and sum them. Finally, calculate the ratio of the Google April cost to the combined Facebook and Yahoo February costs, simplifying it to the lowest terms to arrive at 1:1.11.

Question 2

If the cost of a Facebook click continued to fall at the same rate as in April and May, how much will a click cost in July?

Accepted Answer

8.58 cents

Answer

To project the cost in July, first calculate the monthly rate of decrease in Facebook click cost between April and May using the provided data. Apply this same rate of decrease to the May cost to find the estimated cost for June. Then, apply the rate again to the June cost to determine the projected cost for July, which is 8.58 cents.

Question 3

An advertiser pays 90 pence for Google clicks on one day in February, assuming an FX rate of 1.60 cents to 1 pence. How many clicks did he receive?

Accepted Answer

8

Answer

First, convert the 90 pence payment into cents using the given exchange rate of 1.60 cents per pence, which equals 144 cents. Then, locate the cost of a single Google click in February from the provided data. Divide the total amount in cents (144) by the cost per Google click in February to determine the number of clicks received, which is 8.

Question 4

What was the percentage rise in the cost of a Yahoo click from February to May?

Accepted Answer

33%

Answer

To calculate the percentage rise, you need to identify the cost of a Yahoo click in February and its cost in May from the provided data. Subtract the February cost from the May cost to find the absolute increase. Divide this increase by the original February cost and multiply by 100 to express it as a percentage, resulting in a 33% rise.

Question 5

What was the worth of oil produced in February, according to February's oil prices?

Accepted Answer

$1,170,000

Answer

To find the worth of oil produced in February, you would refer to the provided data for that month. Identify the total volume of oil produced in February and the average oil price per unit for February. Multiply these two figures together to calculate the total monetary value of the oil produced, which is $1,170,000.

(NAB) National Australia Bank Practice Test

(NAB) National Australia Bank Practice Test

NAB Level 1