Low dose of Epinephrine

Heart Rate - Increases due to beta1-ARs on SA and AV nodal tissues

Contractile Force - Increases due to activation of beta1-ARs on myocardial cells

Total Peripheral Vascular Resistance - Decreases due to preferential activation of beta2-ARs, at these doses there would be little activation of alpha1-ARs

Blood Pressure - Similar to isoproterenol; the net effect will be the activity seen on cardiac output and total peripheral vascular resistance