The following trade quotes were observed during the trading day BID Ask   Time Price Size Price Size   10:00am $12.10 300 $12.16 400  1:00pm $12 300 $12.07 400  2:00pm $11.8 300 $11.88 400     Assume the following trades take place At 10:00 am the trader placed the order to sell 100 shares. The execution price was $12.11. At 1:00 pm the trader placed an order to sell 300 shares. The execution price was $12.00. At 2:00 pm the trader placed an order to sell 600 shares. The average execution price was $11.75The weighted average effective spread is

At the beginning of the fiscal year, Tel-Pal, Inc., stock sells for $75 per share. There are 2,000,000 shares outstanding. An analyst predicts that the annual dividend to be paid in one year will be $3 per share. The expected inflation rate is 3.5%. The firm plans to issue 40,000 new shares over the year. The price-to-earnings ratio is expected to stay the same, and nominal earnings will increase by 6.8%. Based upon these figures, what is the expected return on a share of Tel-Pal, Inc., stock in the next year?

The covariance between the return on a project and the market return is 0.64. The market returns have a standard deviation of 0.9. What is the project’s beta?

The annual EfD limit for education and training exposure is ______ mSv.

BONUS: When obtaining a radiograph of the foot, which of the following types of filters should be used to provide a greater uniform exposure of the anatomy?

A nuclear medicine technologist received an absorbed dose of 1.8 mGy. Assume that 1 mGy came from beta radiation and the remainder came from alpha particles. What is the technologist’s equivalent dose?

To meet radiation safety features, radiographic equipment must have a: correctly functioning control panel protective tube housing radiographic exam table and other devices designed to reduce patient dose

The SID indicator must be accurate to within:

A set of numeric dose limits that are based on calculations of the various risks of cancer and genetic effects  to tissues or organs exposed to radiation defines:

The annual occupational EqD limit for the skin, hands, and feet is ______ mSv.