HELP ME ANSWER THESE, NO NEED FOR EXPLANATIONS. :)

1. Which of the following is not true about the normal curve?*

• The tails of the curve are asymptomatic to the horizontal line.
• The number of data points at both sides of the curve is the same
• The two sides of the normal curve is symmetrical with respect to the center.
• The measures of central tendency all coincide at the center.

2) You want to know what brand of cellphone students prefer, what statistic is most appropriate?

3) Ratio level of measurement is the only level to have

1. absolute zero
2. an indicator of magnitude
3. categorization
4. arithmetic application

4) Jom bought 20 kg of rice A at 42 pesos per kg, while Mel bought 30 kg of rice B at 48 pesos per kg. Find the average cost of all the rice they bought.*

1. 45 pesos per kg
2. 45.6 pesos per kg
3. 46 pesos per kg
4. 46.6 pesos per kg

5) Which of the following statement is incorrect about measures of central tendency?*

1. The value of the mean may or may not be an actual value from the data set.
2. The value of the median may or may not be an actual value from the data set.
3. Mean is strongly influenced by outliers or extreme values.
4. Mode is always present in all data set.

6) The IQs of applicants to a certain college are approximately normally distributed with a mean of 112 and a standard deviation of 15. If the college requires an IQ of above 89, how many percent of the applicants will be accepted?*

1. 1.53%
2. 6.30%
3. 93.70%
4. 25.46%