Answer: 5%
Step-by-step explanation:
Firstly, Convert metre to centimetre
100cm = 1m
Therefore,
4.5m = 450cm
If 450cm is X% of 90cm
That becomes :
450= X% × 90
450= 90X%
X% = 450/90
X% = 5%
Answer: perceived lack of anonymity
Step-by-step explanation:
The source of bias that occurs when a group of students are asked to evaluate their teacher mid-quarter is a perceived lack of anonymity.
Perceived lack of anonymity occurs when the responder is afraid that if he or she gives an honest answer, it can end up affecting them negatively.
In this case, the students may be afraid that giving an honest opinion on the teacher will affect them.
Answer:
.22 or 22% increase
Step-by-step explanation:
16470-13500=2970 this is the amount it is increasing
2970/13500=.22 the percent increase
Answer:
becase 9is greater than 5
