RAT Saline .01 mg Amphetamine .25 mg Amphetamine .5 mg Ritalin 1 mg Ritalin 1 84...

RAT	Saline	.01 mg Amphetamine	.25 mg Amphetamine	.5 mg Ritalin	1 mg Ritalin
1	84	84	84	88	88
2	90	90	90	88	91
3	84	83	94	89	89
4	92	92	87	94	90
5	92	93	97	96	92
6	88	78	88	90	93
7	88	88	94	94	94
8	80	82	87	83	82

Researchers trained 8 rats in a signal detection procedure. The rats had to respond on two levers (left or right) signifying whether they had just seen a green light or not. Prior to test sessions, each of the rats was given a drug. The dependent variable was the percentage of trials in which they responded correctly. The researchers hypothesized that since amphetamine and Ritalin are used therapeutically to improve attention in humans, it might improve signal detection in the rats. What would you conclude?

Using alpha .05

Please if possible show the information breakdown.

Expert Solution

as the p value is 0.07, which is not less than 0.05,hence we fail to reject the null hypothesis

orchestra answered 2 years ago

The physician ordered Cardene 5mg/hr. The pharmacy sends cardene 25 mg in 250 mL normal saline...

The physician ordered Cardene 5mg/hr. The pharmacy sends cardene 25 mg in 250 mL normal saline to the floor. At what rate will the nurse at the IV pump to achieve the correct dose

Order: Vistaril 10 mg Supply: Vistaril 25 mg/ 5 mL Give: ________ mL Order: heparin 6000...

Order: Vistaril 10 mg Supply: Vistaril 25 mg/ 5 mL Give: ________ mL Order: heparin 6000 U subQ Supply: heparin 10,000 U/mL Give: ________ mL Order: Demerol 50 mg IM Supply: Demerol 50 mg/ 1 mL Give: ________ mL

Hydralazine 50 mg, bid, hs Fluvastatin 80 mg, one tab od Spironolactone tab 25 mg, 1/2...

Hydralazine 50 mg, bid, hs Fluvastatin 80 mg, one tab od Spironolactone tab 25 mg, 1/2 tab bid Amitriptyline 25 mg, od what is the monitoring measure for the common side effect of each drug, the toxicity range and antidote the recommended management of toxicity?

A 1 L saline solution is maintained inside an incubator containing 5% CO2 / 95% air,...

A 1 L saline solution is maintained inside an incubator containing 5% CO2 / 95% air, so CO2 goes into solution until an equilibrium is achieved. Write the equilibrium equation for the reaction for the reaction of CO2 with water. Will the pH of this solution be acidic, basic, or neutral? Next, you add 1g of NaHCO3 and stir it. What will happen to the NaHCO3 in solution? Does the pH of the solution increase, decrease or stay the same?

Order: Tobramycin sulfate 228 mg added to 500ml Normal Saline IV bag for infusion IV over...

Order: Tobramycin sulfate 228 mg added to 500ml Normal Saline IV bag for infusion IV over one hour, t.i.d. Supply: Nebcin (Tobramycin sulfate) 40 mg/ml. How much Tobramycin do you add to the Normal Saline?

The physician orders 1 liter of Dextrose 5% in 0.45% Normal Saline (D51/2 NS) at 125...

The physician orders 1 liter of Dextrose 5% in 0.45% Normal Saline (D51/2 NS) at 125 ml/he. What is the infusion time of the IV fluid?

On 01-01-15, Z leased a machine with a useful life of 5 years. The noncancelable lease...

On 01-01-15, Z leased a machine with a useful life of 5 years. The noncancelable lease agreement required Z to make 4 annual lease payments of $25,000 starting 12-31-15. After making the last lease payment, Z will retain the machine. Z’s borrowing rate on 01-01-15 was 4%. Z uses a straight-line depreciation method (no residual value) and only prepares AJEs every December 31. Determine if this is a short-term or a long-term lease. If it is a long-term lease, determine...

1. Ordered: Gentamicin 35 mg in 25 mL DrW to be administered over 15 minutes. The...

1. Ordered: Gentamicin 35 mg in 25 mL DrW to be administered over 15 minutes. The tubing is 60 gtt/mL. What is the rate of gtt/min. that you will run the fluids in at? 2. What is the usual dose in mL of immunizations for children? 3. You are assisting with a flu clinic. What is the dose you are to administer in mL for each adult? 4. You are teaching a family member of a diabetic Home Health client...

Determine the %(p/p) of CaCO3 of a 25 mg chalk sample dissolved in 25 mL water,...

Determine the %(p/p) of CaCO3 of a 25 mg chalk sample dissolved in 25 mL water, 12.5 mL HCl 0.1 M, titrated with 8.6 mL NaOH 0.1 M.

Question 1 (25 Marks) All-In-One Trading started operating on the 01 January 2017. Throughout the year...

Question 1 All-In-One Trading started operating on the 01 January 2017. Throughout the year the following transaction were recorded in their books as at 31 December 2017. 1. Interest received of N$ 2 500 was credited to Interest expense; 2. Credit sales of N$ 3 000 was not recorded; 3. Bank Charges of N$ 500 was debited to Bank account; 4. Motor Vehicle that was purchased for N$ 12 000 was debited to purchases account and credited to bank account;...

Question