One of the statement that is correct about childcare center is : childcare centers voluntarily enroll in a Qris system and agree to have their program evaluated
QRIS system stands for quality rating & improvement system, which is used to asses education and after school settings.
The differential outcomes in the above is known to be the positive influence based on accuracy that took place in discrimination learning between the functions if unique rewards are said to be paired with each specific variable.
<h3>What is differential outcomes?</h3>
The differential outcome effect (DOE) is known to be a term that connote the increase in regards to the speed of getting and also of terminal accuracy that takes place in conditional discrimination learning if two or more stimuli are said to be correlated with a specific outcome.
Note that The differential outcomes in the above is known to be the positive influence based on accuracy that took place in discrimination learning between the functions if unique rewards are said to be paired with each specific variable.
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Answer:
p (X= 4) = 0.266
Explanation:
Probability of randomly selected baby elk to survive adulthood = 46%
As per binomial setting
p (X= k) = 
Substituting the given values, we get -
p (X= 4) = 
p (X= 4) = 
p (X= 4) = 0.266
Answer: the hawk will eat the snake
Explanation:
Answer : When a raw egg is placed in vinegar then it dissolves the shell of egg and makes it a naked egg.
Explanation : The shell of the egg is made up of calcium carbonate and when placed in vinegar which is mainly made up of acetic acid, dissolves the outer shell covering of calcium carbonate and makes the egg naked. This makes the raw egg bouncy in nature.
