Answer :
Answer:
(a) 10% of 36 month old males weigh 11.0 kg or less, and 90% of 36 month old males weigh more than 11.0 kg.
(b) 90% of newborn females have a length of 54.3 cm or less, and 10% of newborn females have a length that is more than 54.3 cm.
Step-by-step explanation:
(a) If the 10th percentile of the weight distribution is 11.0 kg, 10% of the population of males with 36 months in the city weigh 11.0 kg or less while the other 90% weigh more than 11.0 kg
(b) Similarly to the last item, if the 90th percentile of the length distribution is 54.3 cm, then 90% of newborn females in the city measure 54. 3 cm or less while 10% measure more than 54.3 cm.
10% of 36 month old males weigh 11.0 kg or less, and 90% of 36 month old males weigh more than 11.0 kg.
90% of newborn females have a length of 54.3 cm or less, and 10% of newborn females have a length that is more than 54.3 cm.
What do you understand by percentile?
While there is technically no standard definition of percentile, it's typically communicated as the percentage of values that fall below a particular value in a set of data scores.
The 10th percentile of the weight of males 36 months of age in a certain city is 11.0 kg.
Here, the 10th percentile of the weight distribution is 11.0 kg, 10% of the population of males with 36 months in the city weigh 11.0 kg or less while the other 90% weigh more than 11.0 kg.
The 90th percentile of the length of newborn females in a certain city is 54.3 cm.
The 90th percentile of the length distribution is 54.3 cm, then 90% of newborn females in the city measure 54. 3 cm or less while 10% measure more than 54.3 cm.
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