0.2+ 0.05 My response is to short..sooooo hope u like my answer
Answer: D
Step-by-step explanation: In this experiment, the researcher, Marco first collectd the data values, then computes the sample means and finally obtains the sampling distribution of sample means.
Answer:
1. .900+.020+.008, 2. .700+.030+.001, 3. 4.5, 4.56, 4.565656, 4.6
Step-by-step explanation:
This is the associative property, since any numbers can <em>associate </em>with each other, via the parentheses.