Answer:
8
Step By Step Explanation:
32/4=8
Answer:
4%
Step-by-step explanation:
we know that
The simple interest formula is equal to
where
I is the Final Interest Value
P is the Principal amount of money to be invested
r is the rate of interest
t is Number of Time Periods
in this problem we have
substitute in the formula above
solve for r
Convert to percent
Round to the nearest whole percent
4%
Answer:
2 : 3
Step-by-step explanation:
We need to convert minutes to seconds
1 minute = 60 seconds
2 minutes = 2*60 = 120 seconds
80 seconds : 120 seconds
Divide by 40
80/40 : 120/40
2 : 3
This is a 500-600 level DS problem from CAT. It's kinda a stupid question, but I don't see why answer C "Both statements TOGETHER are sufficient" couldn't be the right answer. The correct answer is "E". Couldn't we just solve for y in statement 1 and substitute it in statement 2, which will give us value for x? Also follows the rule of 2 equations, 2 variables -- we must be able to solve for x. Let me know why the answer is E.
Answer:
The new number was neither the lowest nor the highest number in the set
Step-by-step explanation:
In a statistical data, Range is the difference between the highest and lowest readings. Since here Range remain same in both earlier and with changed new number, indicated the New number is neither highest nor the lowest.
