________ practices include early testing of machine parts that may need to be replaced and making workers responsible for routine minor maintenance of their own equipment

The sample statistic is used as an estimate of the population parameter

Indicate whether the statement is true or false

In the 1980s, thrift institutions, which had been almost entirely restricted to making loans for home mortgages only, were allowed by regulators to

A) finance acquisitions in commercial real estate. B) extend consumer loans. C) purchase junk bonds. D) do all of the above. E) do only A and B of the above.